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IKMC 2006 - Grades 7-8 - Self-study Question 7

IKMC · IKMC 2006 - Grades 7-8 - Self-study

Question 7

A cube of edge 1 cm sits on a cube of edge 3 cm as shown. What is the surface area of the combined solid?

Question illustration
  1. $56\text{ cm}^2$
  2. $58\text{ cm}^2$
  3. $59\text{ cm}^2$
  4. $60\text{ cm}^2$